The weep hole needs to be cleaned I recently installed a new bostech water pump on my 2008 hr scepter with a 400 cummins But a blocked or leakage from a weep hole means that the water pump's seals are leaking
Weep Hole Leaking (new water pump) - YouTube
In addition, air can get in, thus your rust issues
Once you discover a blocked weep hole, replacing the entire water pump unit is preferable to prevent further problems.
Learn why coolant in the weep hole of your water pump can be both normal and a potential problem. I never pinpointed the initial leak when the old wp was still on but, my guess is it too was leaking the through the weep hole During pressure testing coolant is leaking in the same drip pattern pre and post new graf wp installation Google searches present a few possibilities
1) water pump defect 2) over tensioned and/or misaligned drive belt. The water pump is new (type gwp130) have no idea were was made And it clearly leaks from a weep hole at the bottom I didn't know i have to spin it dry before using
What can i do now to make it seal, drain coolant and run engine for a minute or so
For those who believe, no proof is needed. Every belt driven water pump has a weep hole that might leak a little in the beginning It is common for some drips to come out of the weep hole until the seal has become fully lubed by the coolant after some miles of driving with a new pump Recommend you put proper antifreeze in and see if that solves the dripping issue.
A leaky weep hole in a water pump can be a frustrating issue, leading to coolant loss and potential engine damage Understanding the reasons behind this leak is crucial for timely repairs and preventing further complications In this comprehensive guide, we delve into the causes of coolant leaks from weep holes and provide practical solutions to address this problem. I also replaced the water pump with a new asc pump from aci due to it leaking from the weep hole
I got the new one put on and this ones leaking from the weep hole is this a defective unit
There was a lil bit of that nasty shiny stop leak in the coolant and i didn't flush the motor just the radiator Small amounts of moisture or oil around the weep hole is probably not a problem, but if there is significant leakage of water or oil, it is time to replace the water pump.
